21220188636

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{6035321}}^1$

素因数の和:6035621

約数の個数: 24

約数和(自身を含む): 49682770704

約数和(自身を除く): 28462582068

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 6035321, 12070642, 18105963, 24141284, 36211926, 72423852, 1768349053, 3536698106, 5305047159, 7073396212, 10610094318, 21220188636]

約数ペア:

[(1, 21220188636), (2, 10610094318), (3, 7073396212), (4, 5305047159), (6, 3536698106), (12, 1768349053), (293, 72423852), (586, 36211926), (879, 24141284), (1172, 18105963), (1758, 12070642), (3516, 6035321)]